This review examines the recent trends and developments in membrane-based extraction
technology, with a focus on supported liquid membrane (SLM) extraction. This paper …

A new hybrid loose nanofiltration membrane with the positive surface charge was developed
by self-assembly of Ethylenediamine (ED) grafted multi-walled carbon nanotube (ED-g …

Abstract l-Lysine is widely used as a nutrition supplement in feed, food, and beverage
industries as well as a chemical intermediate. At present, great efforts are made to further …

The photocatalytic degradation of toxic water pollutants (dyes, antibiotics, microorganisms,
etc.) have attracted much attention, but the lack of catalysts with strong visible light …

Oil-refinery alkali residue wastewater (ORARW) contains large amounts of phenol and its
derivatives, which are highly toxic and valuable but difficult to biodegrade. In this study …

Investigations were carried out to obtain different lignin monomers such as vanillin and
catechol as efficiently as possible, to prevent side reactions eg, during lignin degradation …

The stability of the ceramic supported liquid membranes (SLMs) is one of the most
interesting research subjects. In this work, the SLMs' stability for CO 2/CH 4 separation was …

Ionic liquid-based polymer inclusion membranes (PIMs) are an environmentally benign
separation technology. PIMs are especially suitable for separation of dilute substances, but …

Utilization of supported liquid membrane (SLM) for the extraction of Au (I) from alkaline
cyanide solution was investigated. The SLM consisted of a synergistic mixture of primary …

Robust membrane modifiers were achieved for the first time by functionalizing the algal
biochar of unique porous structure. The biochar was prepared through the pyrolysis of …